156150180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:987

約数の個数: 120

約数和(自身を含む): 494763192

約数和(自身を除く): 338613012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 162, 180, 226, 270, 324, 339, 405, 452, 540, 565, 678, 810, 853, 1017, 1130, 1356, 1620, 1695, 1706, 2034, 2260, 2559, 3051, 3390, 3412, 4068, 4265, 5085, 5118, 6102, 6780, 7677, 8530, 9153, 10170, 10236, 12204, 12795, 15255, 15354, 17060, 18306, 20340, 23031, 25590, 30510, 30708, 36612, 38385, 45765, 46062, 51180, 61020, 69093, 76770, 91530, 92124, 96389, 115155, 138186, 153540, 183060, 192778, 230310, 276372, 289167, 345465, 385556, 460620, 481945, 578334, 690930, 867501, 963890, 1156668, 1381860, 1445835, 1735002, 1927780, 2602503, 2891670, 3470004, 4337505, 5205006, 5783340, 7807509, 8675010, 10410012, 13012515, 15615018, 17350020, 26025030, 31230036, 39037545, 52050060, 78075090, 156150180]

約数ペア:

[(1, 156150180), (2, 78075090), (3, 52050060), (4, 39037545), (5, 31230036), (6, 26025030), (9, 17350020), (10, 15615018), (12, 13012515), (15, 10410012), (18, 8675010), (20, 7807509), (27, 5783340), (30, 5205006), (36, 4337505), (45, 3470004), (54, 2891670), (60, 2602503), (81, 1927780), (90, 1735002), (108, 1445835), (113, 1381860), (135, 1156668), (162, 963890), (180, 867501), (226, 690930), (270, 578334), (324, 481945), (339, 460620), (405, 385556), (452, 345465), (540, 289167), (565, 276372), (678, 230310), (810, 192778), (853, 183060), (1017, 153540), (1130, 138186), (1356, 115155), (1620, 96389), (1695, 92124), (1706, 91530), (2034, 76770), (2260, 69093), (2559, 61020), (3051, 51180), (3390, 46062), (3412, 45765), (4068, 38385), (4265, 36612), (5085, 30708), (5118, 30510), (6102, 25590), (6780, 23031), (7677, 20340), (8530, 18306), (9153, 17060), (10170, 15354), (10236, 15255), (12204, 12795)]